Works matching Hertzsprung-Russell diagram

Results: 411

The spectroscopic Hertzsprung-Russell diagram of Galactic massive stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 570, p. 1, doi. 10.1051/0004-6361/201425028

By:

Castro, N.;
Fossati, L.;
Langer, N.;
Simón-Díaz, S.;
Schneider, F. R. N.;
Izzard, R. G.

Publication type:

Article

Homogenized Hertzsprung-Russell diagram for the open cluster NGC188.

Published in:

Astronomische Nachrichten, 2014, v. 335, n. 8, p. 850, doi. 10.1002/asna.201312112

By:

Malyuto, V.;
Zubarev, S.;
Shvelidze, T.

Publication type:

Article

The Quintuplet cluster; III. Hertzsprung-Russell diagram and cluster age (Corrigendum).

Published in:: 2014
Publication type:: Correction Notice

A Hertzsprung-Russell diagram for the nineteenth century.

Published in:

Astrophysics & Space Science, 2021, v. 366, n. 12, p. 1, doi. 10.1007/s10509-021-04024-3

By:

Smith, Graeme H.

Publication type:

Article

Cool Stars in the Hertzsprung–Russell Diagram.

Published in:

Proceedings of the International Astronomical Union, 2015, v. 11, n. A29B, p. 475, doi. 10.1017/S1743921316005925

By:

van Loon, Jacco Th.;
Benvenuti, Piero

Publication type:

Article

Host Stars of Planets on the Hertzsprung–Russell Diagram.

Published in:

Astronomy Letters, 2021, v. 47, n. 9, p. 651, doi. 10.1134/S1063773721080016

By:

Arsentieva, A. A.;
Shevchenko, I. I.

Publication type:

Article

The spectroscopic Hertzsprung-Russell diagram.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 564, p. 1, doi. 10.1051/0004-6361/201423374

By:

Langer, N.;
Kudritzki, R. P.

Publication type:

Article

SEMI-ANALYTICAL FORMULAS FOR THE HERTZSPRUNG-RUSSELL DIAGRAM.

Published in:

Serbian Astronomical Journal, 2008, n. 177, p. 73, doi. 10.2298/SAJ0877073Z

By:

Zaninetti, L.

Publication type:

Article

Unpacking the Hertzsprung-Russell Diagram: A Social Semiotic Analysis of the Disciplinary and Pedagogical Affordances of a Central Resource in Astronomy.

Published in:

Designs for Learning, 2019, v. 11, n. 1, p. 99, doi. 10.16993/dfl.137

By:

Airey, John;
Eriksson, Urban

Publication type:

Article

The position of ET And in the Hertzsprung-Russell diagram.

Published in:

Astronomische Nachrichten, 1986, v. 307, n. 1, p. 21, doi. 10.1002/asna.2113070109

By:

Scholz, G.

Publication type:

Article

Hertzsprung-Russell diagram and mass distribution of barium stars (Corrigendum).

Published in:

2019

By:

Escorza, A.;
Boffin, H. M. J.;
Jorissen, A.;
Van Eck, S.;
Siess, L.;
Van Winckel, H.;
Karinkuzhi, D.;
Shetye, S.;
Pourbaix, D.

Publication type:

Correction Notice

The Hertzsprung-Russell Diagram.

Published in:

Journal of the Royal Astronomical Society of Canada, 2022, v. 116, n. 4, p. 157

By:

Percy, John R.

Publication type:

Article

Sound Basis for Teaching: Learning the Hertzsprung-Russell Diagram.

Published in:

Journal of the Royal Astronomical Society of Canada, 2017, v. 111, n. 5, p. 197

By:

Jeans, Stephen L.;
Charter, Richard A.

Publication type:

Article

Magnetic activity of cool stars in the Hertzsprung-Russell diagram.

Published in:

Proceedings of the International Astronomical Union, 2011, v. 7, n. S286, p. 296, doi. 10.1017/S1743921312005005

By:

Schmitt, J. H. M. M.

Publication type:

Article

Dependence of kinematics on the age of stars in the solar neighborhood.

Published in:

Astronomy Letters, 2012, v. 38, n. 12, p. 771, doi. 10.1134/S1063773712120031

By:

Gontcharov, G.

Publication type:

Article

Discovery of technetium- and niobium-rich S stars: The case for bitrinsic stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 635, p. 1, doi. 10.1051/0004-6361/202037481

By:

Shetye, S.;
Van Eck, S.;
Goriely, S.;
Siess, L.;
Jorissen, A.;
Escorza, A.;
Van Winckel, H.

Publication type:

Article

Testing massive star evolution, star formation history, and feedback at low metallicity: Spectroscopic analysis of OB stars in the SMC Wing.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 625, p. N.PAG, doi. 10.1051/0004-6361/201935365

By:

Ramachandran, V.;
Hamann, W.-R.;
Oskinova, L. M.;
Gallagher, J. S.;
Hainich, R.;
Shenar, T.;
Sander, A. A. C.;
Todt, H.;
Fulmer, L.

Publication type:

Article

The Gaia-ESO Survey: Age spread in the star forming region NGC 6530 from the HR diagram and gravity indicators.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 623, p. N.PAG, doi. 10.1051/0004-6361/201834870

By:

Prisinzano, L.;
Damiani, F.;
Kalari, V.;
Jeffries, R.;
Bonito, R.;
Micela, G.;
Wright, N. J.;
Jackson, R. J.;
Tognelli, E.;
Guarcello, M. G.;
Vink, J. S.;
Klutsch, A.;
Jiménez-Esteban, F. M.;
Roccatagliata, V.;
Tautvaišienė, G.;
Gilmore, G.;
Randich, S.;
Alfaro, E. J.;
Flaccomio, E.;
Koposov, S.

Publication type:

Article

Disappearance of the extended main sequence turn-off in intermediate age clusters as a consequence of magnetic braking.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 622, p. N.PAG, doi. 10.1051/0004-6361/201834505

By:

Georgy, C.;
Charbonnel, C.;
Amard, L.;
Bastian, N.;
Ekström, S.;
Lardo, C.;
Palacios, A.;
Eggenberger, P.;
Cabrera-Ziri, I.;
Gallet, F.;
Lagarde, N.

Publication type:

Article

New massive members of Cygnus OB2.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 612, p. 1, doi. 10.1051/0004-6361/201731856

By:

Berlanas, S. R.;
Herrero, A.;
Comerón, F.;
Pasquali, A.;
Motta, C. Bertelli;
Sota, A.

Publication type:

Article

VLTI/AMBER observations of cold giant stars: atmospheric structures and fundamental parameters.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 566, p. 1, doi. 10.1051/0004-6361/201323264

By:

Arroyo-Torres, B.;
Martí-Vidal, I.;
Marcaide, J. M.;
Wittkowski, M.;
Guirado, J. C.;
Hauschildt, P. H.;
Quirrenbach, A.;
Fabregat, J.

Publication type:

Article

Accurate age determinations of several nearby open clusters containing magnetic Ap stars.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2014, v. 566, p. 1, doi. 10.1051/0004-6361/201321468

By:

Silaj, J.;
Landstreet, J. D.

Publication type:

Article

Stellar mass and age determinations I. Grids of stellar models from Z = 0.006 to 0.04 and M =0.5 to 3.5 M<sub>☉</sub>.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2012, v. 541, p. 1, doi. 10.1051/0004-6361/201117749

By:

Mowlavi, N.;
Eggenberger, P.;
Meynet, G.;
Ekström, S.;
Georgy, C.;
Maeder, A.;
Charbonnel, C.;
Eyer, L.

Publication type:

Article

A survey of extended matter around chromospherically active binary systems.

Published in:

Publications of the Astronomical Society of Australia, 2020, v. 37, p. 1, doi. 10.1017/pasa.2020.5

By:

Karakuş, Osman;
Ekmekçi, Fehmi

Publication type:

Article

Two delays in white dwarf evolution revealed by Gaia.

Published in:

Proceedings of the International Astronomical Union, 2019, v. 15, n. S357, p. 175, doi. 10.1017/S1743921320000460

By:

Cheng, Sihao;
Barstow, Martin A.;
Kleinman, Scot J.;
Provencal, Judith L.;
Ferrario, Lilia

Publication type:

Article

Analysis of strange-mode instability with time-dependent convection in hot massive stars.

Published in:

Proceedings of the International Astronomical Union, 2013, v. 9, n. S301, p. 493, doi. 10.1017/S1743921313015214

By:

Sonoi, Takafumi;
Shibahashi, Hiromoto

Publication type:

Article

Age-related observations of low mass pre-main and young main sequence stars.

Published in:

Proceedings of the International Astronomical Union, 2008, v. 4, n. S258, p. 81, doi. 10.1017/S1743921309031731

By:

Hillenbrand, Lynne A.

Publication type:

Article

Properties of intermediate- to high-mass stars in the young cluster M17: Characterizing the (pre-)zero-age main sequence.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2024, v. 690, p. 1, doi. 10.1051/0004-6361/202450494

By:

Backs, F.;
Brands, S. A.;
Ramírez-Tannus, M. C.;
Derkink, A. R.;
de Koter, A.;
Poorta, J.;
Puls, J.;
Kaper, L.

Publication type:

Article

Spectroscopic characterization of the known O-star population in Cygnus OB2: Evidence of multiple star-forming bursts.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 642, p. 1, doi. 10.1051/0004-6361/202039015

By:

Berlanas, S. R.;
Herrero, A.;
Comerón, F.;
Simón-Díaz, S.;
Lennon, D. J.;
Pasquali, A.;
Maíz Apellániz, J.;
Sota, A.;
Pellerín, A.

Publication type:

Article

SPInS, a pipeline for massive stellar parameter inference: A public Python tool to age-date, weigh, size up stars, and more.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2020, v. 642, p. 1, doi. 10.1051/0004-6361/202038602

By:

Lebreton, Y.;
Reese, D. R.

Publication type:

Article

Kinematics of B-F Stars as a Function of Their Dereddened Color from Gaia and PCRV Data.

Published in:

Astronomy Letters, 2018, v. 44, n. 4, p. 248, doi. 10.1134/S1063773718040023

By:

Gontcharov, G. A.

Publication type:

Article

Interstellar extinction toward the ultradeep Galactic field of the Chandra observatory from 2MASS data.

Published in:

Astronomy Letters, 2009, v. 35, n. 5, p. 305, doi. 10.1134/S106377370905003X

By:

Revnivtsev, M. G.;
Burenin, R. A.;
Sazonov, S. Yu.

Publication type:

Article

The distribution of stars around the Milky Way's central black hole: III. Comparison with simulations.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 609, p. 1, doi. 10.1051/0004-6361/201730462

By:

Baumgardt, H.;
Amaro-Seoane, P.;
Schödel, R.

Publication type:

Article

Low-Mass Pre-Main-Sequence Stars in the Magellanic Clouds.

Published in:

Space Science Reviews, 2012, v. 169, n. 1-4, p. 1, doi. 10.1007/s11214-012-9868-2

By:

Gouliermis, Dimitrios

Publication type:

Article

Systematic error of the Gaia DR1 TGAS parallaxes from data for the red giant clump.

Published in:

Astronomy Letters, 2017, v. 43, n. 8, p. 545, doi. 10.1134/S1063773717060044

By:

Gontcharov, G.

Publication type:

Article

Galactic orbits of Hipparcos stars: Classification of stars.

Published in:

Astronomy Letters, 2013, v. 39, n. 10, p. 689, doi. 10.1134/S1063773713100022

By:

Gontcharov, G.;
Bajkova, A.

Publication type:

Article

Spatial distribution and kinematics of OB stars.

Published in:

Astronomy Letters, 2012, v. 38, n. 11, p. 694, doi. 10.1134/S1063773712110035

By:

Gontcharov, G.

Publication type:

Article

Gaia DR2 Distances to Planetary Nebulae.

Published in:

Galaxies (2075-4434), 2020, v. 8, n. 2, p. 29, doi. 10.3390/galaxies8020029

By:

González-Santamaría, Iker;
Manteiga, Minia;
Manchado, Arturo;
Ulla, Ana;
Dafonte, Carlos

Publication type:

Article

Photometric and Kinematic Studies of Open Clusters Ruprecht 1 and Ruprecht 171.

Published in:

Astronomische Nachrichten, 2024, v. 345, n. 8, p. 1, doi. 10.1002/asna.20240054

By:

Çakmak, Hikmet;
Yontan, Talar;
Bilir, Selçuk;
Banks, Timothy S.;
Michel, Raúl;
Soydugan, Esin;
Koç, Seliz;
Erçay, Hülya

Publication type:

Article

A study of open clusters Frolov 1 and NGC 7510 using CCD UBV photometry and Gaia DR2 astrometry.

Published in:

Astronomische Nachrichten, 2021, v. 342, n. 3, p. 538, doi. 10.1002/asna.202113837

By:

Yontan, Talar;
Bilir, Selçuk;
Ak, Tansel;
Akbulut, Burcu;
Canbay, Remziye;
Banks, Timothy;
Paunzen, Ernst;
Ak, Serap;
Bostancı, Zahide Funda

Publication type:

Article

Multiple stellar populations in NGC 1866: New clues from Cepheids and colour–magnitude diagram.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 631, p. 1, doi. 10.1051/0004-6361/201936409

By:

Costa, Guglielmo;
Girardi, Léo;
Bressan, Alessandro;
Chen, Yang;
Goudfrooij, Paul;
Marigo, Paola;
Rodrigues, Thaíse S.;
Lanza, Antonio

Publication type:

Article

Discovery of a 21 Myr old stellar population in the Orion complex.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 631, p. 1, doi. 10.1051/0004-6361/201834710

By:

Kos, Janez;
Bland-Hawthorn, Joss;
Asplund, Martin;
Buder, Sven;
Lewis, Geraint F.;
Lin, Jane;
Martell, Sarah L.;
Ness, Melissa K.;
Sharma, Sanjib;
De Silva, Gayandhi M.;
Simpson, Jeffrey D.;
Zucker, Daniel B.;
Zwitter, Tomaž;
Čotar, Klemen;
Spina, Lorenzo

Publication type:

Article

Detection of multiple stellar populations in extragalactic massive clusters with JWST.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 629, p. 1, doi. 10.1051/0004-6361/201936252

By:

Salaris, M.;
Cassisi, S.;
Mucciarelli, A.;
Nardiello, D.

Publication type:

Article

Gaia DR2 reveals a star formation burst in the disc 2–3 Gyr ago.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 624, p. N.PAG, doi. 10.1051/0004-6361/201935105

By:

Mor, R.;
Robin, A. C.;
Figueras, F.;
Roca-Fàbrega, S.;
Luri, X.

Publication type:

Article

Hubble Space Telescope photometry of multiple stellar populations in the inner parts of NGC 2419.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 624, p. N.PAG, doi. 10.1051/0004-6361/201834494

By:

Larsen, Søren S.;
Baumgardt, Holger;
Bastian, Nate;
Hernandez, Svea;
Brodie, Jean

Publication type:

Article

Estimating stellar ages and metallicities from parallaxes and broadband photometry: successes and shortcomings.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 622, p. N.PAG, doi. 10.1051/0004-6361/201833280

By:

Howes, Louise M.;
Lindegren, Lennart;
Feltzing, Sofia;
Church, Ross P.;
Bensby, Thomas

Publication type:

Article

The double blue-straggler sequence in NGC 2173: an artifact of field contamination.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2019, v. 621, p. N.PAG, doi. 10.1051/0004-6361/201834011

By:

Dalessandro, E.;
Ferraro, F. R.;
Bastian, N.;
Cadelano, M.;
Lanzoni, B.;
Raso, S.

Publication type:

Article

Near-infrared spectroscopic observations of massive young stellar object candidates in the central molecular zone.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 609, p. 1, doi. 10.1051/0004-6361/201731918

By:

Nandakumar, G.;
Schultheis, M.;
Feldmeier-Krause, A.;
Schödel, R.;
Neumayer, N.;
Matteucci, F.;
Ryde, N.;
Rojas-Arriagada, A.;
Tej, A.

Publication type:

Article

The Gaia-ESO Survey and CSI 2264: Substructures, disks, and sequential star formation in the young open cluster NGC 2264.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2018, v. 609, p. 1, doi. 10.1051/0004-6361/201731103

By:

Venuti, L.;
Prisinzano, L.;
Sacco, G. G.;
Flaccomio, E.;
Bonito, R.;
Damiani, F.;
Micela, G.;
Guarcello, M. G.;
Randich, S.;
Stauffer, J. R.;
Cody, A. M.;
Jeffries, R. D.;
Alencar, S. H. P.;
Alfaro, E. J.;
Lanzafame, A. C.;
Pancino, E.;
Bayo, A.;
Carraro, G.;
Costado, M. T.;
Frasca, A.

Publication type:

Article

First evidence of multiple populations along the AGB from Strömgren photometry.

Published in:

Astronomy & Astrophysics / Astronomie et Astrophysique, 2017, v. 603, p. 1, doi. 10.1051/0004-6361/201630341

By:

Gruyters, Pieter;
Casagrande, Luca;
Milone, Antonino P.;
Hodgkin, Simon T.;
Serenelli, Aldo;
Feltzing, Sofia

Publication type:

Article